 Arguably the most well-known clan leader, Nakatomi no Kamatari was granted the name Fujiwara by Emperor Tenji as a reward for loyal service to the sovereign.Kamatari is honored as the founder of the Fujiwara clan, which accumulated extraordinary powers and prestige in the Heian period (794-1185).Ikatsu ōmi-no-mikoto (雷大臣命)